Saturday 6 October 2012

CSS Tutorial

CSS stands for cascading style sheet. Which is used today to develop web
pages.CSS is useful to make style rule because HTML provides a limited
option for formatting CSS provide a rich amount of formatting
option.. you can implement CSS rule in many way...
  • Call by class
  • Call by id
  • Inline style
  • By HTML Tag
Call by class
In this type of CSS implementation we make a function type description like
C language. The name of rule start . in this type of rule. You can call
these rule more one time or any valid HTML tag using CLASS keywords
<style type="text/css">
        .border1
        {
            border:outset 5px red;
        }
    </style>
 <input type="button" value="Click me" class="border1" />
        <input type="text" class="border1" />
Call by ID
In this type of CSS rule we call CSS Using id of a HTML control because rule
name start with # symbol which is a ID of a HTML tag's id. This Rule call automatically when browser load
a page.
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Wednesday 3 October 2012

Store Procedure for SQL Server Using C# and VB.Net

Store Procedure
Stored procedures can make managing your database and displaying information about that database much easier. Stored procedures are a recompiled collection of SQL statements and optional control-of-flow statements stored under a name and processed as a unit. Stored procedures are stored within a database, can be executed with one call from an application, and allow user-declared variables, conditional execution, and other powerful programming features.
Stored procedures can contain program flow, logic, and queries against the database. They can accept parameters, output parameters, return single or multiple result sets, and return values.
You can use stored procedures for any purpose for which you would use SQL statements, with these advantages:
You can execute a series of SQL statements in a single stored procedure.
You can reference other stored procedures from within your stored procedure, which can simplify a series of complex statements.
The stored procedure is compiled on the server when it is created, so it executes faster than individual SQL statements.
The functionality of a stored procedure is dependent on the features offered by your database. For more details about what a stored procedure can accomplish for you, see your database documentation.

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Monday 1 October 2012

Random number Application in Java Script

Random number are number which make
a random sequence of numbers.In many appliaction we need random number
sequence,for example creating roll number between 1 to 10, in java script you can get random number using Math.random()
which return a floating point number less than zero.
You can get number within a range by multiplying. If you want
integer number then use can use parseInt function..

Create Random Number Between 1 to 10
         function ranNumber()
        {
                    alert(parseInt(Math.random()*10));
        }
HTML..
   <body>
       <input type="button" value="Get Random Number" onclick="ranNumber()" />
  </body>

Change Text Color Randomly ..
         function ChangeTextColor()
        {
            var ob=document.getElementById('s3');
            ob.style.color='#'+parseInt(Math.random()*10)+''+parseInt(Math.random()*10)+''+parseInt(Math.random()*10)+''+parseInt(Math.random()*10)+''+parseInt(Math.random()*10)+''+parseInt(Math.random()*10);
            setTimeout("fun2()",1000);
        }

HTML...
<body onload= "ChangeTextColor()">
            <span id="s1"></span>
</body>

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ASP.NET Cookies Management


A cookie is a small bit of text that accompanies requests and pages as they go between the Web server and browser. The cookie contains information the Web application can read whenever the user visits the site.
This topic contains:
  • Scenarios
  • Background
  • Code Examples
  • Class Reference
  • Additional Resources

Scenarios

Cookies provide a means in Web applications to store user-specific information. For example, when a user visits your site, you can use cookies to store user preferences or other information. When the user visits your Web site another time, the application can retrieve the information it stored earlier.

Background

A cookie is a small bit of text that accompanies requests and pages as they go between the Web server and browser. The cookie contains information the Web application can read whenever the user visits the site.
For example, if a user requests a page from your site and your application sends not just a page, but also a cookie containing the date and time, when the user's browser gets the page, the browser also gets the cookie, which it stores in a folder on the user's hard disk.
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